package base.day25;

public class DemoTread {
    public static void main(String[] args) {
        MyThread t1 =new MyThread("小蔡");
        MyThread t2=new MyThread("小强");
        t1.start();
        t2.start();
        t1.setName("小蔡");
        t2.setName("小强");

    }
}
